Παραπομπή σε μορφή APA (7η εκδ.)

Humes, S. (1991). Local governance and national power: A worldwide comparison of tradition and change in local government. Harvester Wheatsheaf.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Humes, Samuel. Local Governance and National Power: A Worldwide Comparison of Tradition and Change in Local Government. New York: Harvester Wheatsheaf, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Humes, Samuel. Local Governance and National Power: A Worldwide Comparison of Tradition and Change in Local Government. Harvester Wheatsheaf, 1991.